基于能量管理的网络入侵防波动控制方法研究

Research on Prevention Fluctuation Control method of Network Intrusion Based on Energy Management

网络入侵的进攻阶段会使网络产生巨大的波动。这给网络入侵的准确检测带来了困难,传统的防波动方法采用减少网络连接,以减少网络入侵带来的波动,这种方法能减少波动,但同时存在网络连接时间短,不能满足网络数据包传输通信中断严重等限制问题;针对这一问题,提出将能量管理防波动方法应用于网络入侵防波动的新思想;对网络入侵的能量梯度进行设计,确定了最大入侵种类剖面和最大入侵数量剖面,对纵向控制入侵律和侧向控制入侵律分别进行设计。通过Matlab-simulink建立入侵防波动仿真系统,对提出的防波动方法进行仿真,仿真结果表明在该方法导引下,网络入侵时,入侵者减少了对网络的入侵,并且对网络入侵的幅度大大降低,使网络入侵波动大为变小,使网络入侵的检测准确率提高了34.2%。

In the attack stage of network intrusion, there is huge fluctuation. It is hard to detect the network intrusion. Traditionally, the prevention fluctuation method was reducing the network connection, but the network connection time was short, it would result in network packet transmission interruption. The energy management prevention fluctuation method was applied in the network intrusion prevention fluctuation. The energy gradient of network in- trusion was designed. The largest invasion species number section and the largest invasion profile were determined. The longitudinal control invasion rule and lateral control invasion rule were designed correspondingly. The simulation system was established based on Matlab - simulink. Simulation results show that the network intrusion is reduced with new method, the intrusion range is reduced greatly, and the fluctuation decreases greatly. The intrusion detection accuracy rate increases by 34.2%.